Poco is a minimal CSS utility framework that provides a limited, opinionated set of design tokens for typography and spacing. The showcased site presents a clean, dark-themed documentation page focused on type scale, with predefined font sizes and line heights ranging from 12px/16px to 44px/48px. Poco doesn’t aim to replace full-fledged frameworks like Tailwind or Bootstrap—instead, it offers a lightweight alternative for designers and developers who want to maintain consistency across typography and layout without bloating their CSS.
Its philosophy centers on simplicity and clarity. By sticking to a small set of utility classes and CSS variables, Poco encourages design systems with strong typographic rhythm and predictable vertical spacing. It’s particularly useful for rapid prototyping or for projects that require strict visual harmony without overengineering.
